GB8721604D0 - Optical filters - Google Patents
Optical filtersInfo
- Publication number
- GB8721604D0 GB8721604D0 GB878721604A GB8721604A GB8721604D0 GB 8721604 D0 GB8721604 D0 GB 8721604D0 GB 878721604 A GB878721604 A GB 878721604A GB 8721604 A GB8721604 A GB 8721604A GB 8721604 D0 GB8721604 D0 GB 8721604D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical filters
- filters
- optical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878721604A GB8721604D0 (en) | 1987-09-14 | 1987-09-14 | Optical filters |
JP50724388A JPH02501414A (en) | 1987-09-14 | 1988-09-12 | optical filter |
EP88308424A EP0308164A1 (en) | 1987-09-14 | 1988-09-12 | Optical filter |
PCT/GB1988/000741 WO1989002610A1 (en) | 1987-09-14 | 1988-09-12 | Optical filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878721604A GB8721604D0 (en) | 1987-09-14 | 1987-09-14 | Optical filters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8721604D0 true GB8721604D0 (en) | 1987-10-21 |
Family
ID=10623757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878721604A Pending GB8721604D0 (en) | 1987-09-14 | 1987-09-14 | Optical filters |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0308164A1 (en) |
JP (1) | JPH02501414A (en) |
GB (1) | GB8721604D0 (en) |
WO (1) | WO1989002610A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4142922A1 (en) * | 1991-12-24 | 1993-07-01 | Bosch Gmbh Robert | COMPONENT FOR USE IN TRANSMITTING OPTICAL SIGNALS |
DE4220010C2 (en) * | 1992-06-19 | 1998-06-10 | Teldix Gmbh | Optical polarizer |
US6932869B2 (en) | 2001-11-15 | 2005-08-23 | Alcatel | UV-cure of coating for optical fiber assisted by ultrasound |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2820245A1 (en) * | 1978-05-09 | 1979-11-15 | Siemens Ag | METHOD OF MANUFACTURING THE ORIENTATION LAYER OF A LIQUID CRYSTAL DISPLAY |
GB2096344B (en) * | 1981-04-03 | 1985-07-03 | Marconi Co Ltd | Apparatus for changing the direction of waves guided along an interface |
NZ217520A (en) * | 1985-09-10 | 1988-05-30 | Plessey Overseas | Optical fibre with diffraction grating provided on a plurality of flat surfaces along the fibre |
-
1987
- 1987-09-14 GB GB878721604A patent/GB8721604D0/en active Pending
-
1988
- 1988-09-12 JP JP50724388A patent/JPH02501414A/en active Pending
- 1988-09-12 EP EP88308424A patent/EP0308164A1/en not_active Withdrawn
- 1988-09-12 WO PCT/GB1988/000741 patent/WO1989002610A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0308164A1 (en) | 1989-03-22 |
JPH02501414A (en) | 1990-05-17 |
WO1989002610A1 (en) | 1989-03-23 |
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